diff --git a/nmhs_cms/settings/production.py b/nmhs_cms/settings/production.py
index 769f58bb..cd960be2 100644
--- a/nmhs_cms/settings/production.py
+++ b/nmhs_cms/settings/production.py
@@ -134,3 +134,4 @@
 CSRF_TRUSTED_ORIGINS = env.list('CSRF_TRUSTED_ORIGINS', cast=None)
 STATICFILES_STORAGE = "base.storage.ManifestStaticFilesStorageNotStrict"
 
+SECURE_CROSS_ORIGIN_OPENER_POLICY = env.str("SECURE_CROSS_ORIGIN_OPENER_POLICY", None)